/* ============================================================
   SME Content Manager – Public Styles
   ============================================================ */

:root {
  --sme-primary:   #1a73e8;
  --sme-dark:      #1a1a2e;
  --sme-gray:      #f4f6f9;
  --sme-border:    #e2e8f0;
  --sme-text:      #333;
  --sme-muted:     #777;
  --sme-radius:    12px;
  --sme-shadow:    0 4px 20px rgba(0,0,0,.08);
  --sme-transition: .25s ease;
}

/* ---------- Section wrapper ---------- */
.sme-section { padding: 20px 0 40px; }

/* ---------- Filter bar ---------- */
.sme-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.sme-filter-bar .sme-filter-btn {
  padding: 6px 18px;
  border: 2px solid var(--sme-primary);
  border-radius: 50px;
  background: transparent;
  color: var(--sme-primary);
  font-size: 13px;
  cursor: pointer;
  transition: var(--sme-transition);
}
.sme-filter-bar .sme-filter-btn:hover,
.sme-filter-bar .sme-filter-btn.active {
  background: var(--sme-primary);
  color: #fff;
}

/* ---------- Grid layouts ---------- */
.sme-grid {
  display: grid;
  gap: 24px;
}
.sme-cols-1 { grid-template-columns: 1fr; }
.sme-cols-2 { grid-template-columns: repeat(2, 1fr); }
.sme-cols-3 { grid-template-columns: repeat(3, 1fr); }
.sme-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .sme-cols-3, .sme-cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .sme-cols-2, .sme-cols-3, .sme-cols-4 { grid-template-columns: 1fr; }
}

/* ---------- Card ---------- */
.sme-card {
  background: #fff;
  border-radius: var(--sme-radius);
  box-shadow: var(--sme-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--sme-transition), box-shadow var(--sme-transition);
  position: relative;
}
.sme-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 32px rgba(0,0,0,.14);
}

/* Thumbnail */
.sme-card-img { display: block; overflow: hidden; }
.sme-card-img img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.sme-card:hover .sme-card-img img { transform: scale(1.05); }

/* Body */
.sme-card-body { padding: 18px 20px 22px; flex: 1; display: flex; flex-direction: column; }
.sme-card-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.sme-cat {
  background: var(--sme-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.sme-date, .sme-expire { font-size: 12px; color: var(--sme-muted); }
.sme-expire { color: #e74c3c; }
.sme-card-title { margin: 0 0 10px; font-size: 17px; line-height: 1.4; }
.sme-card-title a { color: var(--sme-dark); text-decoration: none; }
.sme-card-title a:hover { color: var(--sme-primary); }
.sme-card-excerpt { color: var(--sme-muted); font-size: 14px; line-height: 1.6; flex: 1; margin-bottom: 16px; }

/* Badge */
.sme-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: #e74c3c;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  z-index: 2;
  text-transform: uppercase;
  letter-spacing: .5px;
}

/* Buttons */
.sme-btn {
  display: inline-block;
  padding: 9px 22px;
  background: var(--sme-primary);
  color: #fff !important;
  border-radius: 8px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: var(--sme-transition);
  align-self: flex-start;
}
.sme-btn:hover { opacity: .85; }
.sme-btn-outline {
  background: transparent;
  color: var(--sme-primary) !important;
  border: 2px solid var(--sme-primary);
}
.sme-btn-outline:hover { background: var(--sme-primary); color: #fff !important; }

/* Empty */
.sme-empty { color: var(--sme-muted); font-style: italic; padding: 40px 0; text-align: center; width: 100%; }

/* ============================================================
   Photo Gallery
   ============================================================ */
.sme-photo-grid {
  display: grid;
  gap: 12px;
}
.sme-photo-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--sme-radius);
  margin: 0;
  cursor: pointer;
}
.sme-photo-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.sme-photo-item:hover img { transform: scale(1.08); }
.sme-photo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .25s ease;
}
.sme-photo-item:hover .sme-photo-overlay { opacity: 1; }
.sme-photo-overlay .dashicons { color: #fff; font-size: 30px; }
.sme-photo-item figcaption {
  font-size: 13px;
  color: var(--sme-muted);
  padding: 6px 4px 0;
  text-align: center;
}

/* ============================================================
   Lightbox
   ============================================================ */
.sme-lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sme-lb-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.88); }
.sme-lb-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  gap: 16px;
}
.sme-lb-img { max-width: 80vw; max-height: 80vh; border-radius: 8px; display: block; }
.sme-lb-caption { position: absolute; bottom: -32px; left: 0; right: 0; text-align: center; color: #ccc; font-size: 14px; }
.sme-lb-close {
  position: fixed;
  top: 20px; right: 24px;
  background: none; border: none;
  color: #fff; font-size: 36px;
  cursor: pointer; line-height: 1;
}
.sme-lb-prev, .sme-lb-next {
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 24px;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--sme-transition);
  white-space: nowrap;
}
.sme-lb-prev:hover, .sme-lb-next:hover { background: rgba(255,255,255,.3); }

/* ============================================================
   Video
   ============================================================ */
.sme-video-wrap { position: relative; }
.sme-video-thumb { position: relative; cursor: pointer; }
.sme-video-thumb img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}
.sme-video-placeholder { width: 100%; height: 200px; background: var(--sme-gray); }
.sme-play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 56px; height: 56px;
  background: rgba(255,255,255,.9);
  border: none;
  border-radius: 50%;
  font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
  transition: var(--sme-transition);
}
.sme-play-btn:hover { transform: translate(-50%,-50%) scale(1.1); background: #fff; }
.sme-video-embed iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  display: block;
}

/* ============================================================
   Pagination
   ============================================================ */
.sme-pagination {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}
.sme-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px; height: 40px;
  border: 2px solid var(--sme-border);
  border-radius: 8px;
  color: var(--sme-text);
  text-decoration: none;
  font-size: 14px;
  transition: var(--sme-transition);
}
.sme-pagination .page-numbers:hover,
.sme-pagination .page-numbers.current {
  background: var(--sme-primary);
  border-color: var(--sme-primary);
  color: #fff;
}

/* ============================================================
   List layout (news)
   ============================================================ */
.sme-layout-list .sme-grid { grid-template-columns: 1fr; }
.sme-layout-list .sme-news-card { flex-direction: row; }
.sme-layout-list .sme-card-img { flex: 0 0 280px; }
.sme-layout-list .sme-card-img img { height: 100%; }
@media (max-width: 600px) {
  .sme-layout-list .sme-news-card { flex-direction: column; }
  .sme-layout-list .sme-card-img { flex: none; }
}